Kenmore 153.335963 - Manual (Page 9)

Installation Instructions
Locating the New Water
Heater
You should carefully choose an indoor location for the new water
heater, because the placement is a very important consideration
tor the safety of the occupants in the building and for the most
economical use of the appliance. This water heater is not for
use in mobile homes or outdoor installation.
Whether replacing an old water heater or putting the water
heater in a new location, the following critical points must be
observed.
1. The location selected should be indoors as close as practical
to the vent termination point, and as centralized with the
water piping system as possible. The water heater, as all water
heaters, will eventually leak. Do not install without adequate
drainage provisions where water flow will cause damage.
2. If vented through an outside wall or through the roof the
vent piping cannot exceed a total of 35 feet including vertical
and horizontal runs and have no more than 3 elbows. It can­
not slope downward and horizontal runs require '/t" per foot
rise. All horizontal runs require adequate support at feet
intervals.
3. The water heater requires ifc own (separate) venting system.
It cannot be connected to an existing vent pipe or chimney.
It must terminate to the outdoors. Whenever possible termi­
nate the vent on the leaward side of the building if vented
through an outside wall. NOTE: Condensation may be cre­
ated, at times, as the combustion gases exit the vent cap
and discoloration of surfaces in proximity to the vent cap
may occur.
AWARNING
The power vent water heater requires its own (separate) venting
system. It cannot be connected to an existing vent pipe or chim­
ney. It must be terminated to the outdoors. Failure to properly in­
stall the venting system can result in asphyxiation, a fire or explo­
sion and can cause DEATH. SERIOUS BODILY INJURY, OR
PROPERTY DAMAGE.
4. The water heater comes equipped with a 5 foot power cord
which can be used to connect to a 110/120 volt power
source if ( 1 ) local codes allow, and ( 2 ) there is a three prong
receptacle available.
AWARNING
Do not use an extension cord. If there is not a suitable recepta­
cle and/or local codes prohibit use of a power cord, field wiring
must be provided.
A CAUTION
WATER HEATERS EVENTUALLY LEAK; Installation of the
water heater must be accomplished in such a manner that if
the tank or any connections should leak, the flow of water
will not cause damage to the structure. For this reason, it is
not advisable to install the water heater in at attic or upper
floor. When such locations cannot be avoided, a suitable
drain pan should be installed under the water heater. Drain
pans are available at your local Sears store. Such a drain pan
must be not greater than VA inches deep, have a minimum
length and width of at least 2 inches greater than the water
heater dimensions and must be piped to an adequate drain.
The pan must not restrict combustion air flow. Under no cir­
cumstances is the manufacturer or Sears to be held liable
for any water damage in connection with this water heater.
5. The location selection must provide adequate clearances for
servicing and proper operation of the water heater.
AWARNING
INSTALLATIONS IN AREAS WHERE FLAMMABLE LIQUIDS
(VAPORS) ARE LIKELY TO BE PRESENT OR STORED
(GARAGES, STORAGE, AND UTILITY AREAS, ETC):
Flammable liquids (such as gasoline, solvents, propane (LP) or
butane, etc.), all of which emit flammable vapors, may be
improperly stored or used in such areas. The gas water heater
pilot light or main burner can Ignite such vapors. The resulting
flashback and fire can cause death or serious bums to anyone in
the area, as well as property damage.
tf installation in such areas is your only option, then the installa­
tion must be accomplished in a way that the pilot flame and
main burner flame are elevated from the floor at least 18 inches.
While this may reduce the chances of flammable vapors from a
floor spill being ignited, gasoline and other flammable substances
should never be stored or used in the same roorn or area con­
taining a gas water heater or other open flame or spark produc­
ing appliance.
NOTE: Flammable vapors may be drawn by air currents from
other areas of the structure to the appliance.
AWARNING
Propellants of aerosol sprays and volatile compounds, (clean­
ers, chlorine based chemicals, refrigerants, etc.) in addition to
being highly flammable in many cases, will also change to cor­
rosive hydrochloric add when exposed to the combustion
products of the water heater. The results can be hazardous,
and also cause product l^lure.
AWARNING
This water heater must not be installed directly on carpeting.
Carpeting must be protected by a metal or wood panel
beneath the appliance extending beyond the full width and
depth of the appliance by at least 3 inches (76.2mm) in any
direction, or if the appliance is installed in an alcove or closet,
the entire floor must be covered by the panel. Failure to heed
this warning may result in a fire hazard.
AWARNING
Minimum clearances between the water heater and com­
bustible construction are 0" at the sides and rear, 5" at the
front, and 0" from the vent pipe. Clearance from the top of the
jacket is 14" on most models. Note that a lesser dimension may
be allowed on some models. Refer to the label on the water
heater adjacent to the gas control valve for all clearances.